| commit | 6df388f2d549d3a2a7ad58b632d2ecd25fc0ff3f | [log] [tgz] |
|---|---|---|
| author | Hannes Reinecke <hare@suse.de> | Mon Nov 24 15:37:26 2014 +0100 |
| committer | Christoph Hellwig <hch@lst.de> | Mon Nov 24 16:13:15 2014 +0100 |
| tree | 7b663c4ebd1da38079723da2989e7f44388a52f2 | |
| parent | 3a7e7be2a9a2105742c3c88d466ea2158a03a837 [diff] |
am53c974: BLAST residual handling The am53c974 has an design issue where a single byte might be left in the SCSI FIFO after a DMA transfer. As the handling code is currently untested add a WARN_ON() statement here. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de>